The Effect of Private Tutoring Expenditures on Academic Performance: Evidence from Middle School Students in South Korea
2012 ◽
Vol 34
(2)
◽
pp. 139-171
◽
2013 ◽
Vol 41
(7)
◽
pp. 902-909
◽
Keyword(s):
2015 ◽
Vol 26
(4)
◽
pp. 267-297
◽
Keyword(s):
2008 ◽
Vol 40
(Supplement)
◽
pp. S21
2013 ◽
Vol 7
(1)
◽
pp. 62-74
◽
2022 ◽
Vol Volume 15
◽
pp. 111-121